{"id":"W2065028337","doi":"10.1056/nejmoa1313600","title":"Cryptogenic Stroke and Underlying Atrial Fibrillation","year":2014,"lang":"en","type":"article","venue":"New England Journal of Medicine","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":2135,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Population Health Research Institute","funders":"","keywords":"Atrial fibrillation; Medicine; Stroke (engine); Internal medicine; Hazard ratio; Cardiology; Confidence interval; Clinical endpoint; Randomized controlled trial; Randomization","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001277751,0.0003552946,0.0008061946,0.0003028807,0.0003154089,0.0004008837,0.0002386536,0.0006290909,0.0024987],"category_scores_gemma":[0.004062448,0.0001598569,0.0005869897,0.0004376076,0.0007130352,0.0002580167,0.0002363777,0.0007943416,0.0001317542],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003247063,"about_ca_system_score_gemma":0.0006591295,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004701483,"about_ca_topic_score_gemma":0.0004490968,"domain_scores_codex":[0.9993877,0.0002042993,0.00008234462,0.0001085611,0.0001387089,0.00007842824],"domain_scores_gemma":[0.995993,0.001477347,0.001858049,0.0001263471,0.00009152059,0.0004536584],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.07314395,0.002111214,0.8632509,0.001647242,0.001279211,0.001426096,0.00009357325,0.0005059357,0.001804653,0.0005555202,0.000684293,0.05349743],"study_design_scores_gemma":[0.008381986,0.02027603,0.9601083,0.0003269959,0.001245795,0.005777214,0.00006214046,0.0007398569,0.0006715899,0.0008289517,0.001557773,0.00002342873],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9873165,0.01040911,0.0003064039,0.0003829853,0.00007452569,0.0001282718,0.0001481004,0.000008685504,0.001225489],"genre_scores_gemma":[0.9971321,0.002027705,0.0002220333,0.0001800406,0.0001819428,0.00004288815,0.00009952565,0.000001010202,0.0001127492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0024987,"threshold_uncertainty_score":0.008358955,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07711321169335796,"score_gpt":0.3452822376724284,"score_spread":0.2681690259790705,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}